Behavioral task
behavioral1
Sample
efb50a5f3203bc275216f67fd9144b45_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
efb50a5f3203bc275216f67fd9144b45_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
efb50a5f3203bc275216f67fd9144b45_JaffaCakes118
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Size
805KB
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MD5
efb50a5f3203bc275216f67fd9144b45
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SHA1
c8ff6832f425b8d6c7dc5bef2e85847a4c458288
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SHA256
418193a555f8b33096af1d2cab6d87e4c24bc9524a290b6d0f414c8bac2921d7
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SHA512
3abca05438522d7cf30e8268ccd65c48cc8c264e1fe2ae41aacd5e1720f55c466c6f3f15b2fd78d3afbba17eaba1f9ffde495465ca2bad43a4e48497bb211fa9
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SSDEEP
24576:/Z2U037e5ysmsicvxtESGc+u1qCX8VY3wGxg:/kHcjLicvfJ+ukCi8C
Malware Config
Signatures
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resource yara_rule sample aspack_v212_v242 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource efb50a5f3203bc275216f67fd9144b45_JaffaCakes118
Files
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efb50a5f3203bc275216f67fd9144b45_JaffaCakes118.exe 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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 417KB - Virtual size: 1.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
DATA Size: 6KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 367KB - Virtual size: 852KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 9KB - Virtual size: 12KB
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