124d8223377941420b9dd05fd9006b900b501c86908da2b665a15d088375f1bc

General

Target

0462226fc355fb6c9b0a3c7ba0f0810a_JaffaCakes118.exe
Size

649KB
MD5

0462226fc355fb6c9b0a3c7ba0f0810a
SHA1

ef571b01aa677063321a417e248f7af754b13f48
SHA256

124d8223377941420b9dd05fd9006b900b501c86908da2b665a15d088375f1bc
SHA512

9ca3269248616e86bbe215258d53ab6b21ae70e220dd1f1e0f6b8b2b31db568d0a887a9f27d042d8da32ef86e558ac65cb747ab3ccfaa07c10fe6589dcfabe15
SSDEEP

12288:L0isZsn8vFAJmLPaJfl+Ed7dt4AHNQURii03iKuimWM3FEPl:L0JZhF6zJfF70mOUZSut6l

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 14 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
behavioral2/memory/1956-4-0x00000000022C0000-0x0000000002401000-memory.dmp	upx
behavioral2/memory/1956-1-0x00000000022C0000-0x0000000002401000-memory.dmp	upx
behavioral2/memory/1956-7-0x00000000022C0000-0x0000000002401000-memory.dmp	upx
behavioral2/memory/1956-6-0x00000000022C0000-0x0000000002401000-memory.dmp	upx
behavioral2/memory/1956-5-0x00000000022C0000-0x0000000002401000-memory.dmp	upx
behavioral2/memory/1956-93-0x00000000022C0000-0x0000000002401000-memory.dmp	upx
behavioral2/memory/1956-94-0x00000000022C0000-0x0000000002401000-memory.dmp	upx
behavioral2/memory/1956-96-0x00000000022C0000-0x0000000002401000-memory.dmp	upx
behavioral2/memory/1956-95-0x00000000022C0000-0x0000000002401000-memory.dmp	upx
behavioral2/memory/1956-97-0x00000000022C0000-0x0000000002401000-memory.dmp	upx
behavioral2/memory/1112-111-0x0000000002170000-0x00000000022B1000-memory.dmp	upx
behavioral2/memory/1112-112-0x0000000002170000-0x00000000022B1000-memory.dmp	upx
behavioral2/memory/1112-105-0x0000000002170000-0x00000000022B1000-memory.dmp	upx
behavioral2/memory/1112-108-0x0000000002170000-0x00000000022B1000-memory.dmp	upx

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

System Information Discovery
T1082
Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

0462226fc355fb6c9b0a3c7ba0f0810a_JaffaCakes118.exe

pid process

1956 0462226fc355fb6c9b0a3c7ba0f0810a_JaffaCakes118.exe
1956 0462226fc355fb6c9b0a3c7ba0f0810a_JaffaCakes118.exe

pid	process
1956	0462226fc355fb6c9b0a3c7ba0f0810a_JaffaCakes118.exe
1956	0462226fc355fb6c9b0a3c7ba0f0810a_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

0462226fc355fb6c9b0a3c7ba0f0810a_JaffaCakes118.exe

description	pid	process	target process
PID 1956 wrote to memory of 1112	1956	0462226fc355fb6c9b0a3c7ba0f0810a_JaffaCakes118.exe	0462226fc355fb6c9b0a3c7ba0f0810a_JaffaCakes118.exe
PID 1956 wrote to memory of 1112	1956	0462226fc355fb6c9b0a3c7ba0f0810a_JaffaCakes118.exe	0462226fc355fb6c9b0a3c7ba0f0810a_JaffaCakes118.exe
PID 1956 wrote to memory of 1112	1956	0462226fc355fb6c9b0a3c7ba0f0810a_JaffaCakes118.exe	0462226fc355fb6c9b0a3c7ba0f0810a_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\0462226fc355fb6c9b0a3c7ba0f0810a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0462226fc355fb6c9b0a3c7ba0f0810a_JaffaCakes118.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1956

C:\Users\Admin\AppData\Local\Temp\0462226fc355fb6c9b0a3c7ba0f0810a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\0462226fc355fb6c9b0a3c7ba0f0810a_JaffaCakes118.exe" /_ShowProgress
2⤵
PID:1112

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\ISH240~1\images\Close_Hover.png
Filesize
1KB

MD5
83487401daf307d6c726a479de1ee6f9

SHA1
c173be4937a63672570078b325864c76b28040b8

SHA256
f4f0f59fccd9b87b208b416423797dcfb532472dcfef99bef41a11ea9f6f713b

SHA512
da69729b6682acd1c46587c7c3b4533d9afbcf84c17e55f43798f1fee0097c7a2f39860e6dbc6a9b1cb26dc63d9afab4511071981ad5fd494f36ad9659c56e50

Download Submit
C:\Users\Admin\AppData\Local\Temp\ish240641890\bootstrap_23437.html
Filesize
156B

MD5
1ea9e5b417811379e874ad4870d5c51a

SHA1
a4bd01f828454f3619a815dbe5423b181ec4051c

SHA256
f076773a6e3ae0f1cee3c69232779a1aaaf05202db472040c0c8ea4a70af173a

SHA512
965c10d2aa5312602153338da873e8866d2782e0cf633befe5a552b770e08abf47a4d2e007cdef7010c212ebcb9fefea5610c41c7ed1553440eaeab7ddd72daa

Download Submit
memory/1112-113-0x00000000006F0000-0x00000000006F1000-memory.dmp

Filesize
4KB

Download
memory/1112-108-0x0000000002170000-0x00000000022B1000-memory.dmp

Filesize
1.3MB

Download
memory/1112-105-0x0000000002170000-0x00000000022B1000-memory.dmp

Filesize
1.3MB

Download
memory/1112-110-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/1112-112-0x0000000002170000-0x00000000022B1000-memory.dmp

Filesize
1.3MB

Download
memory/1112-111-0x0000000002170000-0x00000000022B1000-memory.dmp

Filesize
1.3MB

Download
memory/1956-5-0x00000000022C0000-0x0000000002401000-memory.dmp

Filesize
1.3MB

Download
memory/1956-94-0x00000000022C0000-0x0000000002401000-memory.dmp

Filesize
1.3MB

Download
memory/1956-96-0x00000000022C0000-0x0000000002401000-memory.dmp

Filesize
1.3MB

Download
memory/1956-95-0x00000000022C0000-0x0000000002401000-memory.dmp

Filesize
1.3MB

Download
memory/1956-97-0x00000000022C0000-0x0000000002401000-memory.dmp

Filesize
1.3MB

Download
memory/1956-93-0x00000000022C0000-0x0000000002401000-memory.dmp

Filesize
1.3MB

Download
memory/1956-8-0x0000000000580000-0x0000000000581000-memory.dmp

Filesize
4KB

Download
memory/1956-0-0x0000000000400000-0x0000000000414000-memory.dmp

Filesize
80KB

Download
memory/1956-6-0x00000000022C0000-0x0000000002401000-memory.dmp

Filesize
1.3MB

Download
memory/1956-7-0x00000000022C0000-0x0000000002401000-memory.dmp

Filesize
1.3MB

Download
memory/1956-1-0x00000000022C0000-0x0000000002401000-memory.dmp

Filesize
1.3MB

Download
memory/1956-4-0x00000000022C0000-0x0000000002401000-memory.dmp

Filesize
1.3MB

Download

Analysis

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