Behavioral task
behavioral1
Sample
572fc6ccba4803f3c568032d9a3f0dc9_JaffaCakes118.exe
Resource
win7-20240903-en
General
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Target
572fc6ccba4803f3c568032d9a3f0dc9_JaffaCakes118
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Size
82KB
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MD5
572fc6ccba4803f3c568032d9a3f0dc9
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SHA1
70f3ee45300496483f720f6cd6f64d42ad3ae38e
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SHA256
6f537a24ef2391ec113534573c4440b2617baee2af3322bf49c704f8b4962dc8
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SHA512
ae691cdc713e7e4151ba2c2be57154477689b9eb18ad4996c31ae7a9ec3d2a12c4f0df692fdff89d7cdaa8d7bde96cb2b868ff12e3c847500755f215b02220be
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SSDEEP
1536:nk5ABC8Q+T6JHYzl8hxnQJKpvZu6amTgWEStROb8c+O+I:k54C8Q++BYzl8HnQJsvZu6bTDtA+c
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 572fc6ccba4803f3c568032d9a3f0dc9_JaffaCakes118 unpack001/out.upx
Files
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572fc6ccba4803f3c568032d9a3f0dc9_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: 44KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 79KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
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: 16KB - Virtual size: 13KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 92KB - Virtual size: 90KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ