Behavioral task
behavioral1
Sample
b77f4c99a3754f74523e20201ccef405_JaffaCakes118.dll
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
b77f4c99a3754f74523e20201ccef405_JaffaCakes118.dll
Resource
win10v2004-20240802-en
General
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Target
b77f4c99a3754f74523e20201ccef405_JaffaCakes118
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Size
61KB
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MD5
b77f4c99a3754f74523e20201ccef405
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SHA1
cbf15a4d3016baa5718e5600704afac0f2283505
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SHA256
a414a2fa44924b7a0130eee526a3a5290e70dcf287fc038ea42a373923e232e7
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SHA512
9a14b80fce303012010432550791e2c8382ac384393d888818650cede7da7b2e5b9e42470949770aab664429875dfa214d4a9758346b04064d90c7a01672e8cb
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SSDEEP
1536:1GrcDw0TyI2+r0ufPACatj05+qOCWWcqhxdzFgJR:1xTTR34Ca1JcWWBhpgz
Malware Config
Signatures
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resource yara_rule sample aspack_v212_v242 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b77f4c99a3754f74523e20201ccef405_JaffaCakes118
Files
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b77f4c99a3754f74523e20201ccef405_JaffaCakes118.dll windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Sections
.text Size: 6KB - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
sdata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
lwezq Size: 512B - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 5KB - Virtual size: 160KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 24KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE