Behavioral task
behavioral1
Sample
5f607c2fdb18b2b3d6f6459eec91f339_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
5f607c2fdb18b2b3d6f6459eec91f339_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
5f607c2fdb18b2b3d6f6459eec91f339_JaffaCakes118
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Size
382KB
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MD5
5f607c2fdb18b2b3d6f6459eec91f339
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SHA1
a7c6a11ed1ca2ec603cc9176619fc2faec69082e
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SHA256
2a34d132cdce239e21f33f502f10139b8c921fb95d55074f798481e85ad083c1
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SHA512
54a7cebe5d898f4f5b98184879459450dcbf3d5398384a6182968658782ad281d507615b7935a675eb831d429ac066d1fb883d799cd4511675b31db2c4bcd2c1
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SSDEEP
6144:Qhe2OfaTOeCmF8Qg0PJLziS2jo1LXZhOKhUxwI6EhHK4dTMylCXABRg3cResfIU:L2OgOMgcR0oVXvlhU6I6EhzIylkAY3EJ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 5f607c2fdb18b2b3d6f6459eec91f339_JaffaCakes118 unpack001/out.upx
Files
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5f607c2fdb18b2b3d6f6459eec91f339_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: 84KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 42KB - Virtual size: 44KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 7KB - Virtual size: 8KB
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: 71KB - Virtual size: 72KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 15KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ