isrstealer | 929d26941c8ef2a5cdd46df11d9c178f_JaffaCakes118 | Triage

Sharing

General

Target

929d26941c8ef2a5cdd46df11d9c178f_JaffaCakes118
Size

736KB
MD5

929d26941c8ef2a5cdd46df11d9c178f
SHA1

58e24462fcb894599010d32187b72416cd939590
SHA256

cecd0ff74e6bde2773bbea2a2f00de02799d45c050a4eecba9e53afa7c1cb625
SHA512

21f2cf0b8560dbde07de6460f85725f589e5d560650bb892f38cca589534618c7567b9935a07f0f4212720f0bc729e5b2e87ed7895c53293f743b1f5a5bd2327
SSDEEP

12288:U/kEdFeCXuLKcCVsz648KzfwXVhs3e8ETkB3j:UXPeCXuLKdsO48KDSVhT8gkJ

Score

10^/10

isrstealer

Malware Config

Signatures

ISR Stealer payload 1 IoCs

resource	yara_rule
sample	family_isrstealer

Isrstealer family
isrstealer

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
929d26941c8ef2a5cdd46df11d9c178f_JaffaCakes118

Files

929d26941c8ef2a5cdd46df11d9c178f_JaffaCakes118
.exe windows:4 windows x86 arch:x86

bfcacb1a2b08582eb5f1bf04e9b757a5

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

msvbvm60

ord588
MethCallEngine
ord516
ord517
ord519
ord666
ord593
ord594
ord595
ord598
ord599
ord631
ord632
ord526
EVENT_SINK_AddRef
ord528
ord529
DllFunctionCall
EVENT_SINK_Release
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord606
ord607
ord608
ord717
ProcCallEngine
ord537
ord645
ord570
ord685
ord100
ord616
ord617
ord619

Sections

.text
Size: 208KB - Virtual size: 205KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: - Virtual size: 14KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 524KB - Virtual size: 521KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ