8970aa0667904de2110e55fc26245654daa6819daca2bd0f3eceff9f70b109fa

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
27/05/2024, 17:55

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General

Target
79fed78555b7115f3016b7785bf99fb7_JaffaCakes118.exe
Size 316KB
Sample240527-wheevscc5y
SHA256 8970aa0667904de2110e55fc26245654daa6819daca2bd0f3eceff9f70b109fa
MD5 79fed78555b7115f3016b7785bf99fb7
SHA1 737ab007ad90573107360c7815dd2fbd0efe2e4a
SHA512 706df41dc11a880d9e39272839277bc7e20507a758c6e2185f87bd66dc9b1e6a0c34bf55270aee67a7bcc5e98ed8fd0cfde9c824cbc2ac17f03e91742b944e03
SSDEEP 6144:iribUzkuvcBYC47l2xLNaFmoKZLxtHU/TMDkW01eedmQb+xP:ir7kuveY33FJUo7MDkA6K
MD5 SHA1 SHA512 SSDEEP

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 3 IoCs

pid	Process
552	79fed78555b7115f3016b7785bf99fb7_JaffaCakes118.exe
552	79fed78555b7115f3016b7785bf99fb7_JaffaCakes118.exe
552	79fed78555b7115f3016b7785bf99fb7_JaffaCakes118.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Maps connected drives based on registry 3 TTPs 2 IoCs

Disk information is often read in order to detect sandboxing environments.

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum	79fed78555b7115f3016b7785bf99fb7_JaffaCakes118.exe
Key value enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\Disk\Enum	79fed78555b7115f3016b7785bf99fb7_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
552	79fed78555b7115f3016b7785bf99fb7_JaffaCakes118.exe

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
552	79fed78555b7115f3016b7785bf99fb7_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\79fed78555b7115f3016b7785bf99fb7_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\79fed78555b7115f3016b7785bf99fb7_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
PID:552

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

TsuF18807D3.dll

Path \Users\Admin\AppData\Local\Temp\TsuF18807D3.dll
Size 269KB
SHA256 cf7e00ba429bc9f27ccfacc49ae367054f40ada6cede9f513cc29a24e88bf49e
MD5 af7ce801c8471c5cd19b366333c153c4
SHA1 4267749d020a362edbd25434ad65f98b073581f1
SHA512 88655bd940e9b540c4df551fe68135793eceed03f94389b0654637a18b252bf4d3ef73b0c49548b5fa6ba2cf6d9aff79335c4ebcc0b668e008bcc62c40d2a73c
SSDEEP 6144:N/rdStrfAftBVju6v+UvrBhMo27dOQnyddk:J3y6vHvrBhLYjnydC
MD5 SHA1 SHA512 SSDEEP

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Custom.dll

Path \Users\Admin\AppData\Local\Temp\{199B032B-F80A-4B8A-A961-B028C27821DD}\Custom.dll
Size 91KB
SHA256 1bf33578f57d6436e916cc0734e8adc66a0e3c7ca5de1290601a73e3e362419d
MD5 d2b596fa229e1b03704c9e9c3b4d4aa0
SHA1 19c57157c2e9b58037a7d2bca4909cbf125e9a23
SHA512 4e0d8ba8aea2c36ec79c86dcb6febe28ee0788d6a4d94231b5de10930e7fe0d285786bf6bfc3d85d8f1e83a4fb65f0f8a24e691c3298fce60ccef9a434a0d9c0
SSDEEP 1536:K7xcx/juCKV+hVboYrEhySESy9GNGU6u1Go6eOYM++vvncYRU:K7qxa8NoYr6w5S8o6epM++v/cYq
MD5 SHA1 SHA512 SSDEEP

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_Setup.dll

Path \Users\Admin\AppData\Local\Temp\{199B032B-F80A-4B8A-A961-B028C27821DD}\_Setup.dll
Size 173KB
SHA256 a2879be2df754addca789fdd9d7d52dff21687414a2579ed8e05aaf9fb283822
MD5 be16f8d320da824f0db58ef6d75c75c6
SHA1 9c3993bbfa92ca6d5dc2b2721716f5040bb22d82
SHA512 bbe5e522f5ef988d2ff216a5afc16fd5ee39244839f4ec6382f77d70df1dfe11e35cfad1ec4446ff06849c04c1e681bf312a9ea9623f96eac9e0677bab7eb1f0
SSDEEP 3072:/8+S4cNJtkAlRHAAMHnS9qkJUsCmBW/fpICcsRuUwZxcUdONKnNPZv8FK4Us9ZjJ:g
MD5 SHA1 SHA512 SSDEEP

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