zgrat | 6d84b80a81c14fb04f43ab811b261c38fc4ef5c1f8ab5a42ddd8d225b5986a6d

Analysis

max time kernel
121s
max time network
122s
platform
windows7_x64
resource
win7-20240419-en
resource tags

arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system
submitted
08-05-2024 13:43

Target

251c58dc2f6f82c3e5b0e981acd37bd7_JaffaCakes118.exe
Size

556KB
MD5

251c58dc2f6f82c3e5b0e981acd37bd7
SHA1

d0b0356e0c0bd648a19265e7fecf932c4297de4a
SHA256

6d84b80a81c14fb04f43ab811b261c38fc4ef5c1f8ab5a42ddd8d225b5986a6d
SHA512

339c0dd6b3fde59ed263493cb17080592dbcb19a4cfe438f5937a35a231efb77d95309dc57e73eea7b1545077359a1a0affd2623f0001811db7e655fb8558fff
SSDEEP

12288:htRtLnwJQM1os5g4/KCHbUINXU42aOXO:rRtEJQM4dqPi

Score

10^/10

zgrat rat

Detect ZGRat V1 1 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1968-3-0x0000000000400000-0x0000000000422000-memory.dmp	family_zgrat_v1

ZGRat
ZGRat is remote access trojan written in C#.
rat zgrat
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2564 1968 WerFault.exe 251c58dc2f6f82c3e5b0e981acd37bd7_JaffaCakes118.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

251c58dc2f6f82c3e5b0e981acd37bd7_JaffaCakes118.exe

description pid process

Token: SeDebugPrivilege 1968 251c58dc2f6f82c3e5b0e981acd37bd7_JaffaCakes118.exe

pid	pid_target	process	target process
2564	1968	WerFault.exe	251c58dc2f6f82c3e5b0e981acd37bd7_JaffaCakes118.exe

description	pid	process
Token: SeDebugPrivilege	1968	251c58dc2f6f82c3e5b0e981acd37bd7_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

251c58dc2f6f82c3e5b0e981acd37bd7_JaffaCakes118.exe

description	pid	process	target process
PID 1968 wrote to memory of 2564	1968	251c58dc2f6f82c3e5b0e981acd37bd7_JaffaCakes118.exe	WerFault.exe
PID 1968 wrote to memory of 2564	1968	251c58dc2f6f82c3e5b0e981acd37bd7_JaffaCakes118.exe	WerFault.exe
PID 1968 wrote to memory of 2564	1968	251c58dc2f6f82c3e5b0e981acd37bd7_JaffaCakes118.exe	WerFault.exe
PID 1968 wrote to memory of 2564	1968	251c58dc2f6f82c3e5b0e981acd37bd7_JaffaCakes118.exe	WerFault.exe

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1968 -s 684
2⤵
- Program crash
PID:2564

memory/1968-0-0x0000000074B8E000-0x0000000074B8F000-memory.dmp

Filesize
4KB

Download
memory/1968-1-0x0000000000B30000-0x0000000000BC2000-memory.dmp

Filesize
584KB

Download
memory/1968-2-0x0000000074B80000-0x000000007526E000-memory.dmp

Filesize
6.9MB

Download
memory/1968-3-0x0000000000400000-0x0000000000422000-memory.dmp

Filesize
136KB

Download
memory/1968-4-0x0000000074B8E000-0x0000000074B8F000-memory.dmp

Filesize
4KB

Download
memory/1968-5-0x0000000074B80000-0x000000007526E000-memory.dmp

Filesize
6.9MB

Download