Static task
static1
Behavioral task
behavioral1
Sample
rzr-cod4.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
rzr-cod4.exe
Resource
win10v2004-20240802-en
General
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Target
83cd5b8f35c67fb9339fa77ebda8441a_JaffaCakes118
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Size
96KB
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MD5
83cd5b8f35c67fb9339fa77ebda8441a
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SHA1
4ae876653f6976a16634dbc8345d2f6395c8419a
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SHA256
440f124a489ab10b4e7e18d244e8ff1186237e84a7fbd3d5e4359c5685efd2e8
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SHA512
9c3f123382bc622c669383e050357e3e5f9021cc3d433e15042ed9e315cb47b5c5fa51e21f1b24cc833a987636eb9499d7e62436ca7fbeaa68164669661c756a
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SSDEEP
768:Oz4uZxY2KS+J+VUwFM0N1lTZzlE1Zn7Aue85sG5K3hSgTtG4z7XPsBZfPlHGM:6xHYcO0NnTZzlcZ7peThSisBZfPtGM
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/rzr-cod4.exe
Files
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83cd5b8f35c67fb9339fa77ebda8441a_JaffaCakes118.zip
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rzr-cod4.exe.exe windows:4 windows x86 arch:x86
1c4e1c16c172c337d2629eb439489af4
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
Imports
gdi32
DeleteObject
CreateFontA
kernel32
GetTickCount
GetModuleHandleA
ExitProcess
user32
wsprintfA
DialogBoxParamA
EndDialog
GetDlgItem
LoadIconA
SendMessageA
SetDlgItemTextA
SetFocus
Sections
.text Size: 4KB - Virtual size: 777B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 438B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 744B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 68KB - Virtual size: 67KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.RZR1911 Size: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE