Behavioral task
behavioral1
Sample
02d8437741fcc9050b62f332e34cf3bd_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
02d8437741fcc9050b62f332e34cf3bd_JaffaCakes118.exe
Resource
win10v2004-20240226-en
General
-
Target
02d8437741fcc9050b62f332e34cf3bd_JaffaCakes118
-
Size
256KB
-
MD5
02d8437741fcc9050b62f332e34cf3bd
-
SHA1
19acdbcff29063a89f14da2a604f249c309062cc
-
SHA256
93ecb50709b2517a47943d4a5aa0baaa8c9ed9161945c62f7b1aed6a27803249
-
SHA512
cb3265883c6897a48e36780214b5c77949dd284521bf0ec35e7e44a1c83d70511d901bc999b45a64856987b3b831d9de89fc1d3bc31ecb6df6511788f1ffe361
-
SSDEEP
6144:t5uG5u9HEMGQrw0l3ECXDWpmgAolL3xd7Y9e1rNIAsl8Fp9vr51KZ0/mTbxzd125:+DxyQAXGe1rNeQ1Mdazd
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 02d8437741fcc9050b62f332e34cf3bd_JaffaCakes118 unpack001/out.upx
Files
-
02d8437741fcc9050b62f332e34cf3bd_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_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: - Virtual size: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 4KB
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
-
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_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.text Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 128B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1024B - Virtual size: 752B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 496B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE