86fc27f4cd157e5f68b3028b56bbbe2c69472cab8f3b6243de870d5eaf067de7

Analysis

max time kernel
51s
max time network
54s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
27/04/2024, 09:32

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General

Target

02f1f2b82a68425fda0319717a11336c_JaffaCakes118.exe
Size

327KB
MD5

02f1f2b82a68425fda0319717a11336c
SHA1

bcaeb77a197677510cd73d8e14749543eef744c5
SHA256

86fc27f4cd157e5f68b3028b56bbbe2c69472cab8f3b6243de870d5eaf067de7
SHA512

39a6f0f3aea113e2157c59847c6ac9a484a6d526929068528893ecd89c16f4228e758942af088b2725ed90850065d05df5d2f45cb0ad3c11cbc0bc1639748daf
SSDEEP

6144:VrVbUzkuvcBYC47l2xt81bM31jFryMm/+3pZasr0AtbgTtCybrNMci:VrGkuveY38aExzr3pZh0d8EJ9i

Score

7^/10

discovery

Malware Config

Signatures

Loads dropped DLL 3 IoCs

pid	Process
4392	02f1f2b82a68425fda0319717a11336c_JaffaCakes118.exe
4392	02f1f2b82a68425fda0319717a11336c_JaffaCakes118.exe
4392	02f1f2b82a68425fda0319717a11336c_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	02f1f2b82a68425fda0319717a11336c_JaffaCakes118.exe
Key value enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\disk\Enum	02f1f2b82a68425fda0319717a11336c_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4392	02f1f2b82a68425fda0319717a11336c_JaffaCakes118.exe
4392	02f1f2b82a68425fda0319717a11336c_JaffaCakes118.exe

C:\Users\Admin\AppData\Local\Temp\02f1f2b82a68425fda0319717a11336c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\02f1f2b82a68425fda0319717a11336c_JaffaCakes118.exe"
1⤵
- Loads dropped DLL
- Maps connected drives based on registry
- Suspicious behavior: EnumeratesProcesses
PID:4392

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

C:\Users\Admin\AppData\Local\Temp\Tsu33544DF7.dll

Filesize
269KB

MD5
af7ce801c8471c5cd19b366333c153c4

SHA1
4267749d020a362edbd25434ad65f98b073581f1

SHA256
cf7e00ba429bc9f27ccfacc49ae367054f40ada6cede9f513cc29a24e88bf49e

SHA512
88655bd940e9b540c4df551fe68135793eceed03f94389b0654637a18b252bf4d3ef73b0c49548b5fa6ba2cf6d9aff79335c4ebcc0b668e008bcc62c40d2a73c

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C:\Users\Admin\AppData\Local\Temp\{E6737EA5-B5CE-40D1-A23A-FDEC3D905C53}\Custom.dll

Filesize
91KB

MD5
39f481c407d7f058a25e6912e14277db

SHA1
78cc70caffb228462643529b4cedc186afc5854a

SHA256
01432d2af2cffef96ef2338f55f9ca3aca629ca5411ef0c51e1a83c6bf051713

SHA512
e9126bd5e1d22ff054f20c9e97bc4344b57dce0470ebe61dd2a550991ee658d46e88367e0dfc060d5435e78705779ab1423a819ed385445e9b7a6750fbd4038f

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C:\Users\Admin\AppData\Local\Temp\{E6737EA5-B5CE-40D1-A23A-FDEC3D905C53}\_Setup.dll

Filesize
183KB

MD5
9e898ffdc682cf853f7df237678a6f3a

SHA1
55cacb14771890e8028a8a9ce8ae936dff17944f

SHA256
e78f957aceb637683a41b00dd094d4e88f706b94fd7b679b35add56269e4d047

SHA512
942746351a7c0f43f633a4732ca54404b4d8e767616ffe724e265359506375f9c3b5c3a84a46b3ec452ae4b5d80a966d3b6b5aa0161c2150db39cb84c588a9d0

Download Submit