Behavioral task
behavioral1
Sample
a7f3ad9ab88b7bd46deb580c68be5684_JaffaCakes118.exe
Resource
win7-20240508-en
General
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Target
a7f3ad9ab88b7bd46deb580c68be5684_JaffaCakes118
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Size
146KB
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MD5
a7f3ad9ab88b7bd46deb580c68be5684
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SHA1
da9f7b5f99bac21109b383d95d1786e68b68dfb5
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SHA256
6dd36fdd69a2ad5e22431afa7f758fc48e69869f74942823c1186407c4983262
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SHA512
0b3b3b914eb2d78730dee7f11e6424da43291606cbd2141594ab6da1c7466c3cab47314286445af3b0fc74384fae7b28960eae4fd28afb579b60ae65a072f302
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SSDEEP
3072:hdN8TaIh3ftQjr3uI7y/gc6S5if5lfImNyctWGKsr7ERJ2+rA:hdsJyjr3hyobS50ffjNV/xrQz2+rA
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource a7f3ad9ab88b7bd46deb580c68be5684_JaffaCakes118 unpack001/out.upx
Files
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a7f3ad9ab88b7bd46deb580c68be5684_JaffaCakes118.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 260KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 65KB - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 80KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_ISOLATION
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 41KB - Virtual size: 41KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 15KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 79KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 177KB - Virtual size: 176KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ