Static task
static1
Behavioral task
behavioral1
Sample
Knife.chm
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
Knife.chm
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
Knife.exe
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
Knife.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral5
Sample
Other.chm
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
Other.chm
Resource
win10v2004-20240802-en
General
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Target
d2b73060f28608b12d672c983403586c_JaffaCakes118
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Size
946KB
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MD5
d2b73060f28608b12d672c983403586c
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SHA1
2edac77aafab770fb10c30eee4584b788be37301
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SHA256
d11ee20ba5a77d54f2b7b45b2cce0b8ef3e82da8b26106caf63007e5f1fc205e
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SHA512
8e6b952ae1177c91062b29ee44e50fcc6c6c3b6832542e10a715a3588e637aff5d4734c5dc92f4e7b2feffbc0ba442a21984740502424415fe10ab37a1bb4895
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SSDEEP
24576:9Qjg4b5tLWPtshODlX4hTYZVI6OiiUT+8g1pxzmK:9egWWPtleYZrOiiA+8WpxzN
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/Knife.exe
Files
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d2b73060f28608b12d672c983403586c_JaffaCakes118.zip
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Knife.chm.chm
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Knife.exe.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
Size: 311KB - Virtual size: 820KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 119KB - Virtual size: 168KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Size: - Virtual size: 52KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 126KB - Virtual size: 128KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 149KB - Virtual size: 152KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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Other.chm.chm