220d35d385349e3abbaece7585c05e1caa1a7bf9117aafae75c72b94e116ceab

General

Target

DHL consignment number 8801995460.exe
Size

608KB
MD5

41d3336d41333acbd7612f8967bb27bb
SHA1

cb43c834d977c1d1b9dfbafd471f94a5ec424aab
SHA256

220d35d385349e3abbaece7585c05e1caa1a7bf9117aafae75c72b94e116ceab
SHA512

5e230bc0ec002e6ce4c573af019c667896b647de54e3f740f0160aa32d320e498a98d44fcc21f3f7851ca9c77dc14cd54e48f7a8f35a6f9d0b87c9d7ff249cd9
SSDEEP

12288:fc1xgi+bLzeEjzCf5cS5hDaVQb9N4VrnmUUriDY7JRYR:+K3vEqS5h2VQoVzUrsYFR

Score

7^/10

Malware Config

Signatures

Loads dropped DLL 1 IoCs

pid	Process
2896	nslookup.exe

Suspicious use of SetThreadContext 4 IoCs

description	pid	Process	procid_target
PID 1712 set thread context of 2420	1712	DHL consignment number 8801995460.exe	28
PID 2420 set thread context of 1276	2420	DHL consignment number 8801995460.exe	15
PID 2420 set thread context of 2896	2420	DHL consignment number 8801995460.exe	31
PID 2896 set thread context of 1276	2896	nslookup.exe	15

Modifies Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

description	ioc	Process
Key created	\Registry\User\S-1-5-21-1861898231-3446828954-4278112889-1000\SOFTWARE\Microsoft\Internet Explorer\IntelliForms\Storage2	nslookup.exe

Suspicious behavior: EnumeratesProcesses 27 IoCs

pid	Process
2420	DHL consignment number 8801995460.exe
2420	DHL consignment number 8801995460.exe
2420	DHL consignment number 8801995460.exe
2420	DHL consignment number 8801995460.exe
2420	DHL consignment number 8801995460.exe
2420	DHL consignment number 8801995460.exe
2420	DHL consignment number 8801995460.exe
2420	DHL consignment number 8801995460.exe
2896	nslookup.exe
2896	nslookup.exe
2896	nslookup.exe
2896	nslookup.exe
2896	nslookup.exe
2896	nslookup.exe
2896	nslookup.exe
2896	nslookup.exe
2896	nslookup.exe
2896	nslookup.exe
2896	nslookup.exe
2896	nslookup.exe
2896	nslookup.exe
2896	nslookup.exe
2896	nslookup.exe
2896	nslookup.exe
2896	nslookup.exe
2896	nslookup.exe
2896	nslookup.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
1276	Explorer.EXE

Suspicious behavior: MapViewOfSection 7 IoCs

pid	Process
2420	DHL consignment number 8801995460.exe
1276	Explorer.EXE
1276	Explorer.EXE
2896	nslookup.exe
2896	nslookup.exe
2896	nslookup.exe
2896	nslookup.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
1276	Explorer.EXE
1276	Explorer.EXE

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
1276	Explorer.EXE
1276	Explorer.EXE

Suspicious use of WriteProcessMemory 16 IoCs

description	pid	Process	procid_target
PID 1712 wrote to memory of 2420	1712	DHL consignment number 8801995460.exe	28
PID 1712 wrote to memory of 2420	1712	DHL consignment number 8801995460.exe	28
PID 1712 wrote to memory of 2420	1712	DHL consignment number 8801995460.exe	28
PID 1712 wrote to memory of 2420	1712	DHL consignment number 8801995460.exe	28
PID 1712 wrote to memory of 2420	1712	DHL consignment number 8801995460.exe	28
PID 1712 wrote to memory of 2420	1712	DHL consignment number 8801995460.exe	28
PID 1712 wrote to memory of 2420	1712	DHL consignment number 8801995460.exe	28
PID 1276 wrote to memory of 2896	1276	Explorer.EXE	31
PID 1276 wrote to memory of 2896	1276	Explorer.EXE	31
PID 1276 wrote to memory of 2896	1276	Explorer.EXE	31
PID 1276 wrote to memory of 2896	1276	Explorer.EXE	31
PID 2896 wrote to memory of 1928	2896	nslookup.exe	34
PID 2896 wrote to memory of 1928	2896	nslookup.exe	34
PID 2896 wrote to memory of 1928	2896	nslookup.exe	34
PID 2896 wrote to memory of 1928	2896	nslookup.exe	34
PID 2896 wrote to memory of 1928	2896	nslookup.exe	34

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1276
- C:\Users\Admin\AppData\Local\Temp\DHL consignment number 8801995460.exe
  "C:\Users\Admin\AppData\Local\Temp\DHL consignment number 8801995460.exe"
  2⤵
  - Suspicious use of SetThreadContext
  - Suspicious use of WriteProcessMemory
  PID:1712
- - C:\Users\Admin\AppData\Local\Temp\DHL consignment number 8801995460.exe
    "C:\Users\Admin\AppData\Local\Temp\DHL consignment number 8801995460.exe"
    3⤵
    - Suspicious use of SetThreadContext
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious behavior: MapViewOfSection
    PID:2420
- C:\Windows\SysWOW64\nslookup.exe
  "C:\Windows\SysWOW64\nslookup.exe"
  2⤵
  - Loads dropped DLL
  - Suspicious use of SetThreadContext
  - Modifies Internet Explorer settings
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of WriteProcessMemory
  PID:2896
- - C:\Program Files\Mozilla Firefox\Firefox.exe
    "C:\Program Files\Mozilla Firefox\Firefox.exe"
    3⤵
    PID:1928

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\lfl09.zip

Filesize
444KB

MD5
d71848944418c67f6eb230682f9a969a

SHA1
11d37a0eccbaf9995c6b236ff1a99d174a2566bd

SHA256
efff0464180fcb34ec33e7835086ea58adc84bc3f0b08a7323ef1d58b258e59e

SHA512
7baef376fb5f87e43124f79f81fe45567b7926be277a05abbbfe74bdbbe8dc49c238999e432fb4c457dff23ca78915d2a899bdde9a2ee79b77c655c17ebe706d

Download Submit
\Users\Admin\AppData\Local\Temp\sqlite3.dll

Filesize
849KB

MD5
87f9e5a6318ac1ec5ee05aa94a919d7a

SHA1
7a9956e8de89603dba99772da29493d3fd0fe37d

SHA256
7705b87603e0d772e1753441001fcf1ac2643ee41bf14a8177de2c056628665c

SHA512
c45c03176142918e34f746711e83384572bd6a8ed0a005600aa4a18cf22eade06c76eda190b37db49ec1971c4649e086affd19eee108c5f405df27c0c8cb23d2

Download Submit
memory/1276-27-0x0000000006140000-0x00000000061E9000-memory.dmp

Filesize
676KB

Download
memory/1276-26-0x0000000006140000-0x00000000061E9000-memory.dmp

Filesize
676KB

Download
memory/1276-19-0x0000000008AB0000-0x0000000009535000-memory.dmp

Filesize
10.5MB

Download
memory/1276-31-0x0000000006140000-0x00000000061E9000-memory.dmp

Filesize
676KB

Download
memory/1276-28-0x0000000008AB0000-0x0000000009535000-memory.dmp

Filesize
10.5MB

Download
memory/1712-4-0x00000000002B0000-0x00000000002BA000-memory.dmp

Filesize
40KB

Download
memory/1712-1-0x00000000748E0000-0x0000000074FCE000-memory.dmp

Filesize
6.9MB

Download
memory/1712-5-0x0000000005380000-0x00000000053FE000-memory.dmp

Filesize
504KB

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memory/1712-13-0x00000000748E0000-0x0000000074FCE000-memory.dmp

Filesize
6.9MB

Download
memory/1712-2-0x0000000004CD0000-0x0000000004D10000-memory.dmp

Filesize
256KB

Download
memory/1712-0-0x0000000000110000-0x00000000001AE000-memory.dmp

Filesize
632KB

Download
memory/1712-3-0x0000000000270000-0x000000000027E000-memory.dmp

Filesize
56KB

Download
memory/2420-15-0x0000000000400000-0x000000000043D000-memory.dmp

Filesize
244KB

Download
memory/2420-18-0x0000000000230000-0x0000000000252000-memory.dmp

Filesize
136KB

Download
memory/2420-17-0x0000000000400000-0x000000000043D000-memory.dmp

Filesize
244KB

Download
memory/2420-16-0x0000000000400000-0x000000000043D000-memory.dmp

Filesize
244KB

Download
memory/2420-14-0x00000000008E0000-0x0000000000BE3000-memory.dmp

Filesize
3.0MB

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memory/2420-22-0x0000000000400000-0x000000000043D000-memory.dmp

Filesize
244KB

Download
memory/2420-10-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2420-12-0x0000000000400000-0x000000000043D000-memory.dmp

Filesize
244KB

Download
memory/2420-6-0x0000000000400000-0x000000000043D000-memory.dmp

Filesize
244KB

Download
memory/2420-8-0x0000000000400000-0x000000000043D000-memory.dmp

Filesize
244KB

Download
memory/2896-23-0x0000000002210000-0x0000000002513000-memory.dmp

Filesize
3.0MB

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memory/2896-25-0x0000000001EC0000-0x0000000001F61000-memory.dmp

Filesize
644KB

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memory/2896-29-0x0000000000080000-0x00000000000BA000-memory.dmp

Filesize
232KB

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memory/2896-30-0x0000000001EC0000-0x0000000001F61000-memory.dmp

Filesize
644KB

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memory/2896-24-0x0000000000080000-0x00000000000BA000-memory.dmp

Filesize
232KB

Download
memory/2896-21-0x0000000000080000-0x00000000000BA000-memory.dmp

Filesize
232KB

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memory/2896-72-0x0000000061E00000-0x0000000061EC1000-memory.dmp

Filesize
772KB

Download
memory/2896-20-0x0000000000080000-0x00000000000BA000-memory.dmp

Filesize
232KB

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Analysis

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