Analysis
-
max time kernel
146s -
max time network
148s -
platform
windows7_x64 -
resource
win7v20210408 -
submitted
11-05-2021 10:27
Static task
static1
Behavioral task
behavioral1
Sample
shipment documents.jar
Resource
win7v20210408
Behavioral task
behavioral2
Sample
shipment documents.jar
Resource
win10v20210408
General
-
Target
shipment documents.jar
-
Size
101KB
-
MD5
397104fac578a0ef2984ccd0483595b9
-
SHA1
f691f3345cfe94c9e0cbc115ea60d4374e1bdd9d
-
SHA256
3f8975af51c5028a28097bd0fecc58a92f083abaa347c1f3565fe0309f0286c3
-
SHA512
9821581b80896818d1d36c3cc3bb20b1ec9045d8f8ebb6aeffd57f45b17984779ac214fcb8ea49f4665287ef6237ae38ace9c211894b04bc469ace1e2ce588eb
Malware Config
Signatures
-
Drops startup file 1 IoCs
Processes:
java.exedescription ioc process File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\shipment documents.jar java.exe -
Loads dropped DLL 2 IoCs
Processes:
java.exejava.exepid process 676 java.exe 864 java.exe -
Adds Run key to start application 2 TTPs 2 IoCs
Processes:
java.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Windows\CurrentVersion\Run\shipment documents = "\"C:\\Program Files\\Java\\jre7\\bin\\javaw.exe\" -jar \"C:\\Users\\Admin\\AppData\\Roaming\\shipment documents.jar\"" java.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\shipment documents = "\"C:\\Program Files\\Java\\jre7\\bin\\javaw.exe\" -jar \"C:\\Users\\Admin\\AppData\\Roaming\\shipment documents.jar\"" java.exe -
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 16 ip-api.com -
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
-
Suspicious use of AdjustPrivilegeToken 64 IoCs
Processes:
WMIC.exeWMIC.exedescription pid process Token: SeIncreaseQuotaPrivilege 996 WMIC.exe Token: SeSecurityPrivilege 996 WMIC.exe Token: SeTakeOwnershipPrivilege 996 WMIC.exe Token: SeLoadDriverPrivilege 996 WMIC.exe Token: SeSystemProfilePrivilege 996 WMIC.exe Token: SeSystemtimePrivilege 996 WMIC.exe Token: SeProfSingleProcessPrivilege 996 WMIC.exe Token: SeIncBasePriorityPrivilege 996 WMIC.exe Token: SeCreatePagefilePrivilege 996 WMIC.exe Token: SeBackupPrivilege 996 WMIC.exe Token: SeRestorePrivilege 996 WMIC.exe Token: SeShutdownPrivilege 996 WMIC.exe Token: SeDebugPrivilege 996 WMIC.exe Token: SeSystemEnvironmentPrivilege 996 WMIC.exe Token: SeRemoteShutdownPrivilege 996 WMIC.exe Token: SeUndockPrivilege 996 WMIC.exe Token: SeManageVolumePrivilege 996 WMIC.exe Token: 33 996 WMIC.exe Token: 34 996 WMIC.exe Token: 35 996 WMIC.exe Token: SeIncreaseQuotaPrivilege 996 WMIC.exe Token: SeSecurityPrivilege 996 WMIC.exe Token: SeTakeOwnershipPrivilege 996 WMIC.exe Token: SeLoadDriverPrivilege 996 WMIC.exe Token: SeSystemProfilePrivilege 996 WMIC.exe Token: SeSystemtimePrivilege 996 WMIC.exe Token: SeProfSingleProcessPrivilege 996 WMIC.exe Token: SeIncBasePriorityPrivilege 996 WMIC.exe Token: SeCreatePagefilePrivilege 996 WMIC.exe Token: SeBackupPrivilege 996 WMIC.exe Token: SeRestorePrivilege 996 WMIC.exe Token: SeShutdownPrivilege 996 WMIC.exe Token: SeDebugPrivilege 996 WMIC.exe Token: SeSystemEnvironmentPrivilege 996 WMIC.exe Token: SeRemoteShutdownPrivilege 996 WMIC.exe Token: SeUndockPrivilege 996 WMIC.exe Token: SeManageVolumePrivilege 996 WMIC.exe Token: 33 996 WMIC.exe Token: 34 996 WMIC.exe Token: 35 996 WMIC.exe Token: SeIncreaseQuotaPrivilege 848 WMIC.exe Token: SeSecurityPrivilege 848 WMIC.exe Token: SeTakeOwnershipPrivilege 848 WMIC.exe Token: SeLoadDriverPrivilege 848 WMIC.exe Token: SeSystemProfilePrivilege 848 WMIC.exe Token: SeSystemtimePrivilege 848 WMIC.exe Token: SeProfSingleProcessPrivilege 848 WMIC.exe Token: SeIncBasePriorityPrivilege 848 WMIC.exe Token: SeCreatePagefilePrivilege 848 WMIC.exe Token: SeBackupPrivilege 848 WMIC.exe Token: SeRestorePrivilege 848 WMIC.exe Token: SeShutdownPrivilege 848 WMIC.exe Token: SeDebugPrivilege 848 WMIC.exe Token: SeSystemEnvironmentPrivilege 848 WMIC.exe Token: SeRemoteShutdownPrivilege 848 WMIC.exe Token: SeUndockPrivilege 848 WMIC.exe Token: SeManageVolumePrivilege 848 WMIC.exe Token: 33 848 WMIC.exe Token: 34 848 WMIC.exe Token: 35 848 WMIC.exe Token: SeIncreaseQuotaPrivilege 848 WMIC.exe Token: SeSecurityPrivilege 848 WMIC.exe Token: SeTakeOwnershipPrivilege 848 WMIC.exe Token: SeLoadDriverPrivilege 848 WMIC.exe -
Suspicious use of WriteProcessMemory 36 IoCs
Processes:
java.exejava.execmd.exejava.execmd.execmd.execmd.execmd.exedescription pid process target process PID 1028 wrote to memory of 676 1028 java.exe java.exe PID 1028 wrote to memory of 676 1028 java.exe java.exe PID 1028 wrote to memory of 676 1028 java.exe java.exe PID 676 wrote to memory of 1268 676 java.exe cmd.exe PID 676 wrote to memory of 1268 676 java.exe cmd.exe PID 676 wrote to memory of 1268 676 java.exe cmd.exe PID 676 wrote to memory of 864 676 java.exe java.exe PID 676 wrote to memory of 864 676 java.exe java.exe PID 676 wrote to memory of 864 676 java.exe java.exe PID 1268 wrote to memory of 1020 1268 cmd.exe schtasks.exe PID 1268 wrote to memory of 1020 1268 cmd.exe schtasks.exe PID 1268 wrote to memory of 1020 1268 cmd.exe schtasks.exe PID 864 wrote to memory of 1568 864 java.exe cmd.exe PID 864 wrote to memory of 1568 864 java.exe cmd.exe PID 864 wrote to memory of 1568 864 java.exe cmd.exe PID 1568 wrote to memory of 996 1568 cmd.exe WMIC.exe PID 1568 wrote to memory of 996 1568 cmd.exe WMIC.exe PID 1568 wrote to memory of 996 1568 cmd.exe WMIC.exe PID 864 wrote to memory of 308 864 java.exe cmd.exe PID 864 wrote to memory of 308 864 java.exe cmd.exe PID 864 wrote to memory of 308 864 java.exe cmd.exe PID 308 wrote to memory of 848 308 cmd.exe WMIC.exe PID 308 wrote to memory of 848 308 cmd.exe WMIC.exe PID 308 wrote to memory of 848 308 cmd.exe WMIC.exe PID 864 wrote to memory of 1168 864 java.exe cmd.exe PID 864 wrote to memory of 1168 864 java.exe cmd.exe PID 864 wrote to memory of 1168 864 java.exe cmd.exe PID 1168 wrote to memory of 316 1168 cmd.exe WMIC.exe PID 1168 wrote to memory of 316 1168 cmd.exe WMIC.exe PID 1168 wrote to memory of 316 1168 cmd.exe WMIC.exe PID 864 wrote to memory of 1028 864 java.exe cmd.exe PID 864 wrote to memory of 1028 864 java.exe cmd.exe PID 864 wrote to memory of 1028 864 java.exe cmd.exe PID 1028 wrote to memory of 980 1028 cmd.exe WMIC.exe PID 1028 wrote to memory of 980 1028 cmd.exe WMIC.exe PID 1028 wrote to memory of 980 1028 cmd.exe WMIC.exe
Processes
-
C:\Windows\system32\java.exejava -jar "C:\Users\Admin\AppData\Local\Temp\shipment documents.jar"1⤵
- Suspicious use of WriteProcessMemory
-
C:\Program Files\Java\jre7\bin\java.exe"C:\Program Files\Java\jre7\bin\java.exe" -jar "C:\Users\Admin\shipment documents.jar"2⤵
- Drops startup file
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
-
C:\Windows\system32\cmd.execmd /c schtasks /create /sc minute /mo 30 /tn Skype /tr "C:\Users\Admin\AppData\Roaming\shipment documents.jar"3⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\system32\schtasks.exeschtasks /create /sc minute /mo 30 /tn Skype /tr "C:\Users\Admin\AppData\Roaming\shipment documents.jar"4⤵
- Creates scheduled task(s)
-
C:\Program Files\Java\jre7\bin\java.exe"C:\Program Files\Java\jre7\bin\java.exe" -jar "C:\Users\Admin\AppData\Roaming\shipment documents.jar"3⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
-
C:\Windows\system32\cmd.execmd.exe /c "wmic /node:. /namespace:'\\root\cimv2' path win32_logicaldisk get volumeserialnumber /format:list"4⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\System32\Wbem\WMIC.exewmic /node:. /namespace:'\\root\cimv2' path win32_logicaldisk get volumeserialnumber /format:list5⤵
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\system32\cmd.execmd.exe /c "wmic /node:. /namespace:'\\root\cimv2' path win32_operatingsystem get caption,OSArchitecture /format:list"4⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\System32\Wbem\WMIC.exewmic /node:. /namespace:'\\root\cimv2' path win32_operatingsystem get caption,OSArchitecture /format:list5⤵
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\system32\cmd.execmd.exe /c "wmic /node:. /namespace:'\\root\cimv2' path win32_operatingsystem get version /format:list"4⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\System32\Wbem\WMIC.exewmic /node:. /namespace:'\\root\cimv2' path win32_operatingsystem get version /format:list5⤵
-
C:\Windows\system32\cmd.execmd.exe /c "wmic /node:localhost /namespace:'\\root\securitycenter' path antivirusproduct get displayname /format:list"4⤵
- Suspicious use of WriteProcessMemory
-
C:\Windows\System32\Wbem\WMIC.exewmic /node:localhost /namespace:'\\root\securitycenter' path antivirusproduct get displayname /format:list5⤵
Network
MITRE ATT&CK Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
C:\Users\Admin\AppData\Local\Temp\jna-63116079\jna1936313712984148038.dllMD5
e02979ecd43bcc9061eb2b494ab5af50
SHA13122ac0e751660f646c73b10c4f79685aa65c545
SHA256a66959bec2ef5af730198db9f3b3f7cab0d4ae70ce01bec02bf1d738e6d1ee7a
SHA5121e6f7dcb6a557c9b896412a48dd017c16f7a52fa2b9ab513593c9ecd118e86083979821ca7a3e2f098ee349200c823c759cec6599740dd391cb5f354dc29b372
-
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2455352368-1077083310-2879168483-1000\83aa4cc77f591dfc2374580bbd95f6ba_14c10c19-3a0b-4ef0-8928-af871cb14c00MD5
c8366ae350e7019aefc9d1e6e6a498c6
SHA15731d8a3e6568a5f2dfbbc87e3db9637df280b61
SHA25611e6aca8e682c046c83b721eeb5c72c5ef03cb5936c60df6f4993511ddc61238
SHA51233c980d5a638bfc791de291ebf4b6d263b384247ab27f261a54025108f2f85374b579a026e545f81395736dd40fa4696f2163ca17640dd47f1c42bc9971b18cd
-
C:\Users\Admin\AppData\Roaming\lib\jna-5.5.0.jarMD5
acfb5b5fd9ee10bf69497792fd469f85
SHA10e0845217c4907822403912ad6828d8e0b256208
SHA256b308faebfe4ed409de8410e0a632d164b2126b035f6eacff968d3908cafb4d9e
SHA512e52575f58a195ceb3bd16b9740eadf5bc5b1d4d63c0734e8e5fd1d1776aa2d068d2e4c7173b83803f95f72c0a6759ae1c9b65773c734250d4cfcdf47a19f82aa
-
C:\Users\Admin\AppData\Roaming\lib\jna-platform-5.5.0.jarMD5
2f4a99c2758e72ee2b59a73586a2322f
SHA1af38e7c4d0fc73c23ecd785443705bfdee5b90bf
SHA25624d81621f82ac29fcdd9a74116031f5907a2343158e616f4573bbfa2434ae0d5
SHA512b860459a0d3bf7ccb600a03aa1d2ac0358619ee89b2b96ed723541e182b6fdab53aefef7992acb4e03fca67aa47cbe3907b1e6060a60b57ed96c4e00c35c7494
-
C:\Users\Admin\AppData\Roaming\lib\sqlite-jdbc-3.14.2.1.jarMD5
b33387e15ab150a7bf560abdc73c3bec
SHA166b8075784131f578ef893fd7674273f709b9a4c
SHA2562eae3dea1c3dde6104c49f9601074b6038ff6abcf3be23f4b56f6720a4f6a491
SHA51225cfb0d6ce35d0bcb18527d3aa12c63ecb2d9c1b8b78805d1306e516c13480b79bb0d74730aa93bd1752f9ac2da9fdd51781c48844cea2fd52a06c62852c8279
-
C:\Users\Admin\AppData\Roaming\lib\system-hook-3.5.jarMD5
e1aa38a1e78a76a6de73efae136cdb3a
SHA1c463da71871f780b2e2e5dba115d43953b537daf
SHA2562ddda8af6faef8bde46acf43ec546603180bcf8dcb2e5591fff8ac9cd30b5609
SHA512fee16fe9364926ec337e52f551fd62ed81984808a847de2fd68ff29b6c5da0dcc04ef6d8977f0fe675662a7d2ea1065cdcdd2a5259446226a7c7c5516bd7d60d
-
C:\Users\Admin\AppData\Roaming\shipment documents.jarMD5
397104fac578a0ef2984ccd0483595b9
SHA1f691f3345cfe94c9e0cbc115ea60d4374e1bdd9d
SHA2563f8975af51c5028a28097bd0fecc58a92f083abaa347c1f3565fe0309f0286c3
SHA5129821581b80896818d1d36c3cc3bb20b1ec9045d8f8ebb6aeffd57f45b17984779ac214fcb8ea49f4665287ef6237ae38ace9c211894b04bc469ace1e2ce588eb
-
C:\Users\Admin\lib\jna-5.5.0.jarMD5
acfb5b5fd9ee10bf69497792fd469f85
SHA10e0845217c4907822403912ad6828d8e0b256208
SHA256b308faebfe4ed409de8410e0a632d164b2126b035f6eacff968d3908cafb4d9e
SHA512e52575f58a195ceb3bd16b9740eadf5bc5b1d4d63c0734e8e5fd1d1776aa2d068d2e4c7173b83803f95f72c0a6759ae1c9b65773c734250d4cfcdf47a19f82aa
-
C:\Users\Admin\lib\jna-platform-5.5.0.jarMD5
2f4a99c2758e72ee2b59a73586a2322f
SHA1af38e7c4d0fc73c23ecd785443705bfdee5b90bf
SHA25624d81621f82ac29fcdd9a74116031f5907a2343158e616f4573bbfa2434ae0d5
SHA512b860459a0d3bf7ccb600a03aa1d2ac0358619ee89b2b96ed723541e182b6fdab53aefef7992acb4e03fca67aa47cbe3907b1e6060a60b57ed96c4e00c35c7494
-
C:\Users\Admin\lib\sqlite-jdbc-3.14.2.1.jarMD5
b33387e15ab150a7bf560abdc73c3bec
SHA166b8075784131f578ef893fd7674273f709b9a4c
SHA2562eae3dea1c3dde6104c49f9601074b6038ff6abcf3be23f4b56f6720a4f6a491
SHA51225cfb0d6ce35d0bcb18527d3aa12c63ecb2d9c1b8b78805d1306e516c13480b79bb0d74730aa93bd1752f9ac2da9fdd51781c48844cea2fd52a06c62852c8279
-
C:\Users\Admin\lib\system-hook-3.5.jarMD5
e1aa38a1e78a76a6de73efae136cdb3a
SHA1c463da71871f780b2e2e5dba115d43953b537daf
SHA2562ddda8af6faef8bde46acf43ec546603180bcf8dcb2e5591fff8ac9cd30b5609
SHA512fee16fe9364926ec337e52f551fd62ed81984808a847de2fd68ff29b6c5da0dcc04ef6d8977f0fe675662a7d2ea1065cdcdd2a5259446226a7c7c5516bd7d60d
-
C:\Users\Admin\shipment documents.jarMD5
397104fac578a0ef2984ccd0483595b9
SHA1f691f3345cfe94c9e0cbc115ea60d4374e1bdd9d
SHA2563f8975af51c5028a28097bd0fecc58a92f083abaa347c1f3565fe0309f0286c3
SHA5129821581b80896818d1d36c3cc3bb20b1ec9045d8f8ebb6aeffd57f45b17984779ac214fcb8ea49f4665287ef6237ae38ace9c211894b04bc469ace1e2ce588eb
-
\Users\Admin\AppData\Local\Temp\jna-63116079\jna1936313712984148038.dllMD5
e02979ecd43bcc9061eb2b494ab5af50
SHA13122ac0e751660f646c73b10c4f79685aa65c545
SHA256a66959bec2ef5af730198db9f3b3f7cab0d4ae70ce01bec02bf1d738e6d1ee7a
SHA5121e6f7dcb6a557c9b896412a48dd017c16f7a52fa2b9ab513593c9ecd118e86083979821ca7a3e2f098ee349200c823c759cec6599740dd391cb5f354dc29b372
-
\Users\Admin\AppData\Local\Temp\jna-63116079\jna7497509573905507991.dllMD5
e02979ecd43bcc9061eb2b494ab5af50
SHA13122ac0e751660f646c73b10c4f79685aa65c545
SHA256a66959bec2ef5af730198db9f3b3f7cab0d4ae70ce01bec02bf1d738e6d1ee7a
SHA5121e6f7dcb6a557c9b896412a48dd017c16f7a52fa2b9ab513593c9ecd118e86083979821ca7a3e2f098ee349200c823c759cec6599740dd391cb5f354dc29b372
-
memory/308-129-0x0000000000000000-mapping.dmp
-
memory/316-132-0x0000000000000000-mapping.dmp
-
memory/676-75-0x0000000002110000-0x0000000002380000-memory.dmpFilesize
2.4MB
-
memory/676-74-0x0000000000220000-0x0000000000221000-memory.dmpFilesize
4KB
-
memory/676-85-0x0000000000220000-0x0000000000221000-memory.dmpFilesize
4KB
-
memory/676-70-0x0000000000000000-mapping.dmp
-
memory/676-94-0x0000000000220000-0x0000000000221000-memory.dmpFilesize
4KB
-
memory/676-88-0x0000000000220000-0x0000000000221000-memory.dmpFilesize
4KB
-
memory/848-130-0x0000000000000000-mapping.dmp
-
memory/864-102-0x00000000005B0000-0x00000000005B1000-memory.dmpFilesize
4KB
-
memory/864-124-0x00000000005B0000-0x00000000005B1000-memory.dmpFilesize
4KB
-
memory/864-90-0x0000000002310000-0x0000000002580000-memory.dmpFilesize
2.4MB
-
memory/864-95-0x00000000005B0000-0x00000000005B1000-memory.dmpFilesize
4KB
-
memory/864-135-0x00000000005B0000-0x00000000005B1000-memory.dmpFilesize
4KB
-
memory/864-83-0x0000000000000000-mapping.dmp
-
memory/864-126-0x00000000005B0000-0x00000000005B1000-memory.dmpFilesize
4KB
-
memory/980-134-0x0000000000000000-mapping.dmp
-
memory/996-128-0x0000000000000000-mapping.dmp
-
memory/1020-86-0x0000000000000000-mapping.dmp
-
memory/1028-66-0x0000000000320000-0x0000000000321000-memory.dmpFilesize
4KB
-
memory/1028-69-0x0000000000320000-0x0000000000321000-memory.dmpFilesize
4KB
-
memory/1028-61-0x0000000002250000-0x00000000024C0000-memory.dmpFilesize
2.4MB
-
memory/1028-62-0x0000000000320000-0x0000000000321000-memory.dmpFilesize
4KB
-
memory/1028-64-0x0000000000320000-0x0000000000321000-memory.dmpFilesize
4KB
-
memory/1028-68-0x0000000000320000-0x0000000000321000-memory.dmpFilesize
4KB
-
memory/1028-71-0x0000000000320000-0x0000000000321000-memory.dmpFilesize
4KB
-
memory/1028-133-0x0000000000000000-mapping.dmp
-
memory/1028-60-0x000007FEFBD61000-0x000007FEFBD63000-memory.dmpFilesize
8KB
-
memory/1028-67-0x0000000000320000-0x0000000000321000-memory.dmpFilesize
4KB
-
memory/1168-131-0x0000000000000000-mapping.dmp
-
memory/1268-82-0x0000000000000000-mapping.dmp
-
memory/1568-127-0x0000000000000000-mapping.dmp