Behavioral task
behavioral1
Sample
1736f14bef494ecf585070af661f2783_JaffaCakes118.exe
Resource
win7-20240611-en
General
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Target
1736f14bef494ecf585070af661f2783_JaffaCakes118
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Size
176KB
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MD5
1736f14bef494ecf585070af661f2783
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SHA1
9717fd4c6f08f602512a762d5033e58dffb29231
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SHA256
33690a3629d99c801e5a6a3f108a5a120aa91a48be434e14db0544804de3cc19
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SHA512
6e6dc4c6ea8112ef24b34cbe2ff87822e0d081a877a02aad20a7d7bfa1780dfabad44154c8a6000faeef48ba6b85907a4b98aca26f92bc7e272cf44315f3a2fb
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SSDEEP
3072:u29xzP53PWwnzelxXA8rp2GE95+lKOml1ASlsy+N1dhi1/GY:TF/RerXA84LBOaleyy1k/d
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 1736f14bef494ecf585070af661f2783_JaffaCakes118 unpack001/out.upx
Files
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1736f14bef494ecf585070af661f2783_JaffaCakes118.exe windows:6 windows x86 arch:x86
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
Sections
UPX0 Size: - Virtual size: 228KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 72KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 104KB - Virtual size: 104KB
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:6 windows x86 arch:x86
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
Sections
.text Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 115KB - Virtual size: 252KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 325B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ