92fb47a70ff845b8e7ee379e1c14c334880844c8ec528c020b6ba984e23cffdc

General

Target

92fb47a70ff845b8e7ee379e1c14c334880844c8ec528c020b6ba984e23cffdc.exe
Size

8.8MB
MD5

dd42b9130677c661f0fb213d0caef704
SHA1

58f7db7619ef2f00e96f9f4e72eb0d975f671638
SHA256

92fb47a70ff845b8e7ee379e1c14c334880844c8ec528c020b6ba984e23cffdc
SHA512

d180c385a56f21973c1288032e38522601650f4a251eb42baa1c8591e4b35a71c08d9d8deef025a4113e3bdce37c1869d94e32d1d17be124616abf82603b4747
SSDEEP

196608:yTmrrm/yHfPpyLukA2bBzzQMPAcAzbOBSF/:ySfm/IpyLukA2bBzzr0fV

Score

7^/10

aspackv2

Malware Config

Signatures

ASPack v2.12-2.42 2 IoCs

Detects executables packed with ASPack v2.12-2.42

aspackv2

resource	yara_rule
behavioral2/files/0x00060000000231f6-6.dat	aspack_v212_v242
behavioral2/files/0x00060000000231f6-7.dat	aspack_v212_v242

Executes dropped EXE 1 IoCs

pid	Process
2108	92fb47a70ff845b8e7ee379e1c14c334880844c8ec528c020b6ba984e23cffdc.exe

Enumerates connected drives 3 TTPs 23 IoCs

Attempts to read the root path of hard drives other than the default C: drive.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
File opened (read-only)	\??\K:	92fb47a70ff845b8e7ee379e1c14c334880844c8ec528c020b6ba984e23cffdc.exe
File opened (read-only)	\??\U:	92fb47a70ff845b8e7ee379e1c14c334880844c8ec528c020b6ba984e23cffdc.exe
File opened (read-only)	\??\X:	92fb47a70ff845b8e7ee379e1c14c334880844c8ec528c020b6ba984e23cffdc.exe
File opened (read-only)	\??\E:	92fb47a70ff845b8e7ee379e1c14c334880844c8ec528c020b6ba984e23cffdc.exe
File opened (read-only)	\??\I:	92fb47a70ff845b8e7ee379e1c14c334880844c8ec528c020b6ba984e23cffdc.exe
File opened (read-only)	\??\N:	92fb47a70ff845b8e7ee379e1c14c334880844c8ec528c020b6ba984e23cffdc.exe
File opened (read-only)	\??\P:	92fb47a70ff845b8e7ee379e1c14c334880844c8ec528c020b6ba984e23cffdc.exe
File opened (read-only)	\??\Q:	92fb47a70ff845b8e7ee379e1c14c334880844c8ec528c020b6ba984e23cffdc.exe
File opened (read-only)	\??\T:	92fb47a70ff845b8e7ee379e1c14c334880844c8ec528c020b6ba984e23cffdc.exe
File opened (read-only)	\??\A:	92fb47a70ff845b8e7ee379e1c14c334880844c8ec528c020b6ba984e23cffdc.exe
File opened (read-only)	\??\J:	92fb47a70ff845b8e7ee379e1c14c334880844c8ec528c020b6ba984e23cffdc.exe
File opened (read-only)	\??\M:	92fb47a70ff845b8e7ee379e1c14c334880844c8ec528c020b6ba984e23cffdc.exe
File opened (read-only)	\??\R:	92fb47a70ff845b8e7ee379e1c14c334880844c8ec528c020b6ba984e23cffdc.exe
File opened (read-only)	\??\S:	92fb47a70ff845b8e7ee379e1c14c334880844c8ec528c020b6ba984e23cffdc.exe
File opened (read-only)	\??\W:	92fb47a70ff845b8e7ee379e1c14c334880844c8ec528c020b6ba984e23cffdc.exe
File opened (read-only)	\??\Y:	92fb47a70ff845b8e7ee379e1c14c334880844c8ec528c020b6ba984e23cffdc.exe
File opened (read-only)	\??\H:	92fb47a70ff845b8e7ee379e1c14c334880844c8ec528c020b6ba984e23cffdc.exe
File opened (read-only)	\??\G:	92fb47a70ff845b8e7ee379e1c14c334880844c8ec528c020b6ba984e23cffdc.exe
File opened (read-only)	\??\L:	92fb47a70ff845b8e7ee379e1c14c334880844c8ec528c020b6ba984e23cffdc.exe
File opened (read-only)	\??\O:	92fb47a70ff845b8e7ee379e1c14c334880844c8ec528c020b6ba984e23cffdc.exe
File opened (read-only)	\??\V:	92fb47a70ff845b8e7ee379e1c14c334880844c8ec528c020b6ba984e23cffdc.exe
File opened (read-only)	\??\Z:	92fb47a70ff845b8e7ee379e1c14c334880844c8ec528c020b6ba984e23cffdc.exe
File opened (read-only)	\??\B:	92fb47a70ff845b8e7ee379e1c14c334880844c8ec528c020b6ba984e23cffdc.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2108	92fb47a70ff845b8e7ee379e1c14c334880844c8ec528c020b6ba984e23cffdc.exe

Suspicious use of SetWindowsHookEx 10 IoCs

pid	Process
4924	92fb47a70ff845b8e7ee379e1c14c334880844c8ec528c020b6ba984e23cffdc.exe
4924	92fb47a70ff845b8e7ee379e1c14c334880844c8ec528c020b6ba984e23cffdc.exe
4924	92fb47a70ff845b8e7ee379e1c14c334880844c8ec528c020b6ba984e23cffdc.exe
4924	92fb47a70ff845b8e7ee379e1c14c334880844c8ec528c020b6ba984e23cffdc.exe
4924	92fb47a70ff845b8e7ee379e1c14c334880844c8ec528c020b6ba984e23cffdc.exe
2108	92fb47a70ff845b8e7ee379e1c14c334880844c8ec528c020b6ba984e23cffdc.exe
2108	92fb47a70ff845b8e7ee379e1c14c334880844c8ec528c020b6ba984e23cffdc.exe
2108	92fb47a70ff845b8e7ee379e1c14c334880844c8ec528c020b6ba984e23cffdc.exe
2108	92fb47a70ff845b8e7ee379e1c14c334880844c8ec528c020b6ba984e23cffdc.exe
2108	92fb47a70ff845b8e7ee379e1c14c334880844c8ec528c020b6ba984e23cffdc.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4924 wrote to memory of 2108	4924	92fb47a70ff845b8e7ee379e1c14c334880844c8ec528c020b6ba984e23cffdc.exe	90
PID 4924 wrote to memory of 2108	4924	92fb47a70ff845b8e7ee379e1c14c334880844c8ec528c020b6ba984e23cffdc.exe	90
PID 4924 wrote to memory of 2108	4924	92fb47a70ff845b8e7ee379e1c14c334880844c8ec528c020b6ba984e23cffdc.exe	90

C:\Users\Admin\AppData\Local\Temp\92fb47a70ff845b8e7ee379e1c14c334880844c8ec528c020b6ba984e23cffdc.exe
"C:\Users\Admin\AppData\Local\Temp\92fb47a70ff845b8e7ee379e1c14c334880844c8ec528c020b6ba984e23cffdc.exe"
1⤵
- Enumerates connected drives
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4924
- C:\¾ÅÖÝ¼²·ç\92fb47a70ff845b8e7ee379e1c14c334880844c8ec528c020b6ba984e23cffdc.exe
  C:\¾ÅÖÝ¼²·ç\92fb47a70ff845b8e7ee379e1c14c334880844c8ec528c020b6ba984e23cffdc.exe
  2⤵
  - Executes dropped EXE
  - Suspicious behavior: GetForegroundWindowSpam
  - Suspicious use of SetWindowsHookEx
  PID:2108

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

Query Registry

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\a20f79aedd1e29a7c06b96198e375793.txt

Filesize
11B

MD5
aa0f50043dfff73e3cf1e15054d56136

SHA1
8f5fdcdb1665ff1c6c8d80a64cdf045b8fd8cf4a

SHA256
2f1f62cb7351ea2f39508626b48c249f06a19dd4fc36dee7bef6e65686e45c97

SHA512
912d653b11d704caa5db3f21a34b266815431d9aac77dfff855fe3634ed98f40014caa3638b49c4a3d2230b3e6a2065024d33c073508d9209a7d43a6f1244d18

Download Submit
C:\¾ÅÖÝ¼²·ç\92fb47a70ff845b8e7ee379e1c14c334880844c8ec528c020b6ba984e23cffdc.exe

Filesize
8.8MB

MD5
dd42b9130677c661f0fb213d0caef704

SHA1
58f7db7619ef2f00e96f9f4e72eb0d975f671638

SHA256
92fb47a70ff845b8e7ee379e1c14c334880844c8ec528c020b6ba984e23cffdc

SHA512
d180c385a56f21973c1288032e38522601650f4a251eb42baa1c8591e4b35a71c08d9d8deef025a4113e3bdce37c1869d94e32d1d17be124616abf82603b4747

Download Submit
C:\¾ÅÖÝ¼²·ç\92fb47a70ff845b8e7ee379e1c14c334880844c8ec528c020b6ba984e23cffdc.exe

Filesize
8.8MB

MD5
dd42b9130677c661f0fb213d0caef704

SHA1
58f7db7619ef2f00e96f9f4e72eb0d975f671638

SHA256
92fb47a70ff845b8e7ee379e1c14c334880844c8ec528c020b6ba984e23cffdc

SHA512
d180c385a56f21973c1288032e38522601650f4a251eb42baa1c8591e4b35a71c08d9d8deef025a4113e3bdce37c1869d94e32d1d17be124616abf82603b4747

Download Submit
memory/2108-25-0x0000000000400000-0x0000000001C0F000-memory.dmp

Filesize
24.1MB

Download
memory/2108-20-0x0000000000400000-0x0000000001C0F000-memory.dmp

Filesize
24.1MB

Download
memory/2108-30-0x0000000000400000-0x0000000001C0F000-memory.dmp

Filesize
24.1MB

Download
memory/2108-29-0x0000000000400000-0x0000000001C0F000-memory.dmp

Filesize
24.1MB

Download
memory/2108-13-0x0000000000400000-0x0000000001C0F000-memory.dmp

Filesize
24.1MB

Download
memory/2108-14-0x0000000000400000-0x0000000001C0F000-memory.dmp

Filesize
24.1MB

Download
memory/2108-15-0x0000000000400000-0x0000000001C0F000-memory.dmp

Filesize
24.1MB

Download
memory/2108-16-0x0000000000400000-0x0000000001C0F000-memory.dmp

Filesize
24.1MB

Download
memory/2108-17-0x0000000000400000-0x0000000001C0F000-memory.dmp

Filesize
24.1MB

Download
memory/2108-18-0x0000000000400000-0x0000000001C0F000-memory.dmp

Filesize
24.1MB

Download
memory/2108-19-0x0000000000400000-0x0000000001C0F000-memory.dmp

Filesize
24.1MB

Download
memory/2108-8-0x0000000000400000-0x0000000001C0F000-memory.dmp

Filesize
24.1MB

Download
memory/2108-22-0x0000000000400000-0x0000000001C0F000-memory.dmp

Filesize
24.1MB

Download
memory/2108-23-0x0000000000400000-0x0000000001C0F000-memory.dmp

Filesize
24.1MB

Download
memory/2108-24-0x0000000000400000-0x0000000001C0F000-memory.dmp

Filesize
24.1MB

Download
memory/2108-28-0x0000000000400000-0x0000000001C0F000-memory.dmp

Filesize
24.1MB

Download
memory/2108-26-0x0000000000400000-0x0000000001C0F000-memory.dmp

Filesize
24.1MB

Download
memory/2108-27-0x0000000000400000-0x0000000001C0F000-memory.dmp

Filesize
24.1MB

Download
memory/4924-0-0x0000000000400000-0x0000000001C0F000-memory.dmp

Filesize
24.1MB

Download
memory/4924-9-0x0000000000400000-0x0000000001C0F000-memory.dmp

Filesize
24.1MB

Download
memory/4924-1-0x0000000000400000-0x0000000001C0F000-memory.dmp

Filesize
24.1MB

Download

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