Behavioral task
behavioral1
Sample
ff96815da31df0530f8e22bd2d88a7b2_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ff96815da31df0530f8e22bd2d88a7b2_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
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Target
ff96815da31df0530f8e22bd2d88a7b2_JaffaCakes118
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Size
20KB
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MD5
ff96815da31df0530f8e22bd2d88a7b2
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SHA1
5ac2397af0e298505d71b6e596724fb738ab7219
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SHA256
75b0ba7f9c3508f2fa81dd4d6d16f1b54a46c2752771ebd4446a251e121e9e3e
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SHA512
64b66859a9062cfad1bb85e41b5d7cc22e3ad4cb9bc95ad5aa8f7dbe5a11fed8986c5aa2ee98229545e039e241cfb6fd4a55b9c3f83efc9fe1fe941127e486c1
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SSDEEP
384:irpgHG7eKnU2MbKpelOie+CMQq1BgYptFNeHhfTQQ/0mcPafvTPsbHb:irmHG7eCZneHhJyv/06fTU
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource ff96815da31df0530f8e22bd2d88a7b2_JaffaCakes118 unpack001/out.upx
Files
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ff96815da31df0530f8e22bd2d88a7b2_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: 64KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 18KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rol Size: - Virtual size: 1B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
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: 40KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE