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Behavioral task
behavioral1
Sample
JaffaCakes118_441cbd5b996da226af3b22de9536e52c.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
JaffaCakes118_441cbd5b996da226af3b22de9536e52c.exe
Resource
win10v2004-20250217-en
General
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Target
JaffaCakes118_441cbd5b996da226af3b22de9536e52c
-
Size
284KB
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MD5
441cbd5b996da226af3b22de9536e52c
-
SHA1
135f990985bf4dee12be8d5c9541c631fca9ebb9
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SHA256
a3bffda191ed59e4dba263ffad94c780865aefc7eb7991a6c312fff697ce521d
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SHA512
ce1fb932e056046ff00b0dd8d9947f9499280347c4a087d018ba43c8fa42eded20d9acb90ac66377b1c1a81be1a49de62a7cdeb43bd7f7000458747cf2c56178
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SSDEEP
6144:Q3bdXPx3ydIKCC0ef//uXltKc+LVsz9b8TNlrWuW62BnDf6RhD:GydFeCXuLKcCVsz6/CuW6IL6DD
Malware Config
Signatures
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ISR Stealer payload 1 IoCs
resource yara_rule sample family_isrstealer -
Isrstealer family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource JaffaCakes118_441cbd5b996da226af3b22de9536e52c
Files
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JaffaCakes118_441cbd5b996da226af3b22de9536e52c.exe windows:4 windows x86 arch:x86
7342988ab055a1f3362c0bb541456d42
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
MethCallEngine
ord516
ord660
ord666
ord667
ord593
ord594
ord520
ord631
ord525
ord632
ord526
EVENT_SINK_AddRef
ord529
DllFunctionCall
EVENT_SINK_Release
ord601
EVENT_SINK_QueryInterface
__vbaExceptHandler
ord711
ord712
ord606
ord607
ord608
ord717
ProcCallEngine
ord644
ord537
ord645
ord648
ord570
ord571
ord100
ord616
ord617
ord619
ord581
Sections
.text Size: 28KB - Virtual size: 26KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 252KB - Virtual size: 252KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE