Behavioral task
behavioral1
Sample
7643a50ca779be85397723f045e05145_JaffaCakes118.exe
Resource
win7-20240708-en
General
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Target
7643a50ca779be85397723f045e05145_JaffaCakes118
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Size
192KB
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MD5
7643a50ca779be85397723f045e05145
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SHA1
699958ca74c942f5cfd6bfe6b017b1b8ce6c444a
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SHA256
6747b67085c4bcbcc879fc54a05dcf3d163e3666fc9e297222c9d75421a4c26f
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SHA512
81b1fcde0d772cf4338bf01c74745f5a1a03caa9ec26e23d14e291455030d92a25423a9a58df87d1523f5ad4e727e76cd9003a4fe57c4254159da69307a9992f
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SSDEEP
3072:4sRMNs/my5P0sVoOzqa9xeFNHjpR3A4tZpGVjaSErTOv1E4KuB4t+pSoLV3SmBUN:4smNs/mSP9VoOzqhUYZsbrGU4toXNSu
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 7643a50ca779be85397723f045e05145_JaffaCakes118 unpack001/out.upx
Files
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7643a50ca779be85397723f045e05145_JaffaCakes118.exe windows:4 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: 312KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 174KB - Virtual size: 176KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 17KB - Virtual size: 20KB
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_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 134KB - Virtual size: 352KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 15KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 79KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ