Behavioral task
behavioral1
Sample
84f263a453ce2f37efe8d27ca13629f3_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
84f263a453ce2f37efe8d27ca13629f3_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
-
Target
84f263a453ce2f37efe8d27ca13629f3_JaffaCakes118
-
Size
14KB
-
MD5
84f263a453ce2f37efe8d27ca13629f3
-
SHA1
aca7a8305362466c4b01ad5e47588e7183062525
-
SHA256
3eb1cbdcda9c3df9c05030339591048573ab573fc3b7f7120ad70d572fa3ce83
-
SHA512
aeda2c52d0458366b0207c8949b18f393cf5525991c4c812f4d2bdacf7f2244dcd152d14eca61322b436f19d206d10247b330d965016a8e0fb331768c4d83297
-
SSDEEP
192:oLHfYBue0Vjuxfjrw/VpmFuDu8KtCCthdZ6wfSFOf30Tj7CtzaMfPfS2RUgS/5Gj:oLHgAWjrw/+SjKt5thilFOkiaMHqtoj
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 84f263a453ce2f37efe8d27ca13629f3_JaffaCakes118 unpack001/out.upx
Files
-
84f263a453ce2f37efe8d27ca13629f3_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: 40KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc 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_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 4KB - Virtual size: 3KB
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: 4KB - Virtual size: 276B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 36KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ