Behavioral task
behavioral1
Sample
1c3e19292ad130e3a15586ad9d114815_JaffaCakes118.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
1c3e19292ad130e3a15586ad9d114815_JaffaCakes118.exe
Resource
win10v2004-20240508-en
General
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Target
1c3e19292ad130e3a15586ad9d114815_JaffaCakes118
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Size
57KB
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MD5
1c3e19292ad130e3a15586ad9d114815
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SHA1
d68af15af12fa85275cdda24fb1555c7aa56ad1a
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SHA256
b8c68780ee6c3a61be7c9c5af665928ea5072456c9789fa88404fde0a1d96e95
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SHA512
f9fd3bd235aebe1ca26f83293515a2b567e7c459ac0baa111c453582e7b5a52468a37866567ff576b5caeeb3c7dbbc2e9a8c0ff4215559f48ae8c155969707d4
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SSDEEP
768:0UKWi/YSvPm/smdDwTXYif/s+vgQaCK0vA5n+KfColvn5idMEPHaBcU/:SHnmUmdDwtgqKkSlv5eqBcU/
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1c3e19292ad130e3a15586ad9d114815_JaffaCakes118 unpack001/out.upx
Files
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1c3e19292ad130e3a15586ad9d114815_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 84KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 55KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 1024B - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 26KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 74KB - Virtual size: 92KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack7 Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.aspack1 Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ